The Multistar 3-SE is a highly efficient, stationary screening system known for its robust performance and precise separation capabilities, even with moist materials. It uses star screen technology to separate organic waste into different particle sizes.

Multistar star screens are not only among the most powerful screening machines, they are also unparalleled in operating efficiency. Compost, bark and biomass are separated extremely reliably and quietly.

Stationary Multistar star screen systems leave no customer requirement unaddressed. With its modular design, screen decks, feed metering container, wind sifter and stone/magnet separation are tailored perfectly to the job at hand, generating three fractions in one operation.

Drive

The inner workings of the star screens consist of one or more screen decks, depending on the design. The drive of the star shafts via electric motors with frequency converters ensures low energy, wear and maintenance costs.

Screen grain size

A complete range of grain sizes ensures the different designs of our individual star screens. By adjusting the rotational speed of the star shafts, the grain size can be changed within seconds within the bandwidth specified by the star geometry. Different star types and arrangements can be selected to cover screen sections from 8 – 150 mm.

CLEANSTAR cleaning system

All screening units are continuously cleaned by the cleaning system. Precisely matched cleaning elements are available for each area of application, enabling wear-resistant and therefore very economical operation.

Key Features

• 3-Fraction Screening: Separates material into three products in a single pass.
• User-Friendly: Simple speed control on the screen deck to change particle sizes quickly.
• Reliable Separation: Achieves high throughput and precise selectivity, even with wet materials, thanks to cleaning fingers between the stars.
• Modularity: Can be customized with optional components like wind sifters and magnetic drums to meet specific job requirements.
• Versatile Applications: Designed for pre-shredded waste wood, compost, bark, biomass, and wood chips.

• Function: It separates materials into up to three or four distinct fractions in a single operation (e.g., fine, medium, and coarse), with options for air separation and magnetic separation.
• Material Processing: It is designed to reliably and quietly process compost, bark, biomass, and various types of waste and recyclables.
• Technology: The core of the machine is its star screen decks, which feature a patented “Cleanstar” cleaning system to prevent clogging and ensure continuous operation regardless of material moisture.
• Adjustability: Particle size can be quickly and easily adjusted by changing the rotation speed of the star shafts via an intuitive control panel.
• Design: The 3-SE model has a modular design, allowing for customization with components like feed metering containers, wind sifters, and different screen deck configurations to meet specific job requirements.
• Power: It is electrically powered, which contributes to its quiet operation and high operating efficiency, offering energy cost savings compared to diesel-hydraulic machines.